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Merge pull request #9714 from philljj/bsdkm_crypto_accel

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bsdkm: x86 crypto acceleration support.
This commit is contained in:
Daniel Pouzzner
2026-02-05 16:48:03 -06:00
committed by GitHub
parent 2a32e108d0 8ae27c75e4
commit 681d09fc3c
14 changed files with 1539 additions and 66 deletions
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wolfcrypt/benchmark/benchmark.c
+18 -4
View File
@@ -2683,9 +2683,9 @@ static WC_INLINE void bench_stats_start(int* count, double* start)
#endif
}
#ifdef WOLFSSL_USE_SAVE_VECTOR_REGISTERS
#if defined(WOLFSSL_USE_SAVE_VECTOR_REGISTERS)
#define bench_stats_start(count, start) do { \
SAVE_VECTOR_REGISTERS(pr_err( \
SAVE_VECTOR_REGISTERS(WOLFSSL_DEBUG_PRINTF( \
"ERROR: SAVE_VECTOR_REGISTERS failed for benchmark run."); \
return; ); \
bench_stats_start(count, start); \
@@ -3161,7 +3161,7 @@ static void bench_stats_sym_finish(const char* desc, int useDeviceID,
(void)useDeviceID;
(void)ret;
#ifdef WOLFSSL_USE_SAVE_VECTOR_REGISTERS
#if defined(WOLFSSL_USE_SAVE_VECTOR_REGISTERS)
RESTORE_VECTOR_REGISTERS();
#elif defined(WOLFSSL_LINUXKM)
kernel_fpu_end();
@@ -3559,7 +3559,7 @@ static void bench_stats_asym_finish_ex(const char* algo, int strength,
(void)useDeviceID;
(void)ret;
#ifdef WOLFSSL_USE_SAVE_VECTOR_REGISTERS
#if defined(WOLFSSL_USE_SAVE_VECTOR_REGISTERS)
RESTORE_VECTOR_REGISTERS();
#elif defined(WOLFSSL_LINUXKM)
kernel_fpu_end();
@@ -16024,6 +16024,20 @@ void bench_sphincsKeySign(byte level, byte optim)
return (double)ns / 1000000000.0;
}
#elif defined(WOLFSSL_BSDKM)
#include <sys/timex.h>
double current_time(int reset)
{
(void)reset;
struct timespec ts;
int64_t result = 0;
getnanouptime(&ts);
result = (int64_t) ts.tv_sec + (int64_t) ts.tv_nsec / NANOSECOND;
return (double)result;
}
#elif defined(WOLFSSL_GAISLER_BCC)
#include <bcc/bcc.h>
wolfcrypt/src/cpuid.c
+4
View File
@@ -113,7 +113,11 @@
static WC_INLINE void cpuid_set_flags(void)
{
#ifdef WOLFSSL_BSDKM
if (WOLFSSL_ATOMIC_LOAD_UINT(cpuid_flags) == WC_CPUID_INITIALIZER) {
#else
if (WOLFSSL_ATOMIC_LOAD(cpuid_flags) == WC_CPUID_INITIALIZER) {
#endif
cpuid_flags_t new_cpuid_flags = 0,
old_cpuid_flags = WC_CPUID_INITIALIZER;
if (cpuid_flag(1, 0, ECX, 28)) { new_cpuid_flags |= CPUID_AVX1 ; }